I?m worried about the level of supervision of my Master?s degree dissertation. All supervision takes place through e-mail as I?m part time and off campus. Supervision started at Easter ? I sent a bibliography and a plan straight away, and waited exactly 4 weeks for a brief but helpful response from my supervisor. 2 weeks later I sent a 3000 word chapter ? that was 4 weeks ago today and I still haven?t heard back. I?ve sent another e-mail, but got nothing back. Supervision is supposed to be complete by the end of June, although the dissertation isn?t due in until September. Is this typical? Do I have grounds for complaint?